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3-(2-Oxo-3-p-toluenesulfonyl-1-oxa-3-azaspiro[4.4]non-4-ylidene)cyclobutanecarbaldehyde
SpectraBase Compound ID 5dZNBImWeyH
InChI InChI=1S/C19H21NO5S/c1-13-4-6-16(7-5-13)26(23,24)20-17(15-10-14(11-15)12-21)19(25-18(20)22)8-2-3-9-19/h4-7,12,14H,2-3,8-11H2,1H3/b17-15-
InChIKey KSBKVQGMRNMLHY-ICFOKQHNSA-N
Mol Weight 375.44 g/mol
Molecular Formula C19H21NO5S
Exact Mass 375.114044 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID APfK5lGvGoT
Name 3-(2-Oxo-3-p-toluenesulfonyl-1-oxa-3-azaspiro[4.4]non-4-ylidene)cyclobutanecarbaldehyde
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Formula C19H21NO5S
InChI InChI=1S/C19H21NO5S/c1-13-4-6-16(7-5-13)26(23,24)20-17(15-10-14(11-15)12-21)19(25-18(20)22)8-2-3-9-19/h4-7,12,14H,2-3,8-11H2,1H3/b17-15-
InChIKey KSBKVQGMRNMLHY-ICFOKQHNSA-N
Molecular Weight 375.439 g/mol
SMILES C1(CC(C1)=C1N(C(OC11CCCC1)=O)S(=O)(=O)c1ccc(cc1)C)C=O
SPLASH splash10-004i-0948000000-3ecbf732edffe095aea9
Source of Spectrum QF-9-2435-8
Synonyms 3-{3-[(4-methylphenyl)sulfonyl]-2-oxo-1-oxa-3-azaspiro[4.4]non-4-ylidene}cyclobutanecarbaldehyde
Wiley ID 1558471